Dissolved Are Flotation (daf) for Oily Waste Water Tretament

Model NO.
ISO9001 Ce SGS
Delievery Time
After Get The Deposit Within 15 Days
Transport Package
Nude Packing
Mainland China
HS Code
Adhering to your principle of "quality, assistance, performance and growth", we have now gained trusts and praises from domestic and international customer for Dissolved Are Flotation (daf) for Oily Waste Water Tretament, The product will supply to all over the world, such as: United States, Bangkok, Iceland, Providing Quality Products, Excellent Service, Competitive Prices and Prompt Delivery. Our products are selling well both in domestic and foreign markets. Our company is trying to be one important suppliers in China.
Yixing Holly Technology Co., Ltd. Diamond / Audited Supplier
Product Description

Dissolved Air Flotation Units DAF Machine For Sewage Treatment Plant
Dissolved Air Flotation (DAF) is an efficient flotation method for water clarification. The term refers 
to the method of producing flotation by dissolving air in the water under pressure and then releasing 
the pressure. When the pressure is released the solution becomes supersaturated with air as millions 
of small bubbles form. These bubbles attach to any particles in the water causing their density to 
become less than that of water. The particles then rapidly float to the surface for collection and 
removal, leaving the clarified water behind.


Technical Parameters 

1. Flow rate of one set: 1-300 m³/h.
2. Recycle flow dissolved air flotation.
3. High efficiency pressurization system providing high quantity dissolved-air water to create large 
quantities of small bubbles.
4. Custom design on different dissolved air flotation equipment and recycle flow ratio according to 
the type of wastewater and treatment requirement to achieve target removal effect and stability.
5. Adjustable stainless steel chain type skimmer to suit the different quantity of sludge.
6. Integrated coagulation tank and or flocculation tank and cleaning water tank(as optional)is 
available to save the space and cost. 
7. Automatic and remote controllable.
8. Material of construction: carbon steel epoxy painted, carbon steel FRP line, stainless steel 

Extensive Applications of Dissolved Air Flotation Units DAF Machine For Sewage Treatment Plant
DAF is a proven, and effective physical-chemical technology commonly used for many 
industrial and municipal applications,including :
•Product recovery and reuse
•Pretreatment to meet sewer discharge limits
•Pretreatment to reduce loading on downstream biological systems
•Polishing of biological treatment effluent
•Removing silt and grease from industrial water 

DAF is used extensively in the following industries:
•Meat, poultry, and fish processing
•Dairy industry
•Pulp and paper
•Food and beverage

Key DAF features
Key DAF features of  Dissolved Air Flotation Units DAF Machine For Sewage Treatment Plant
Total suspended solids (TSS) reduction up to 97%
•Chemical oxygen demand (COD) removal up to 85%
•Low-cost operation and maintenance
•Standard and customized units meet a variety of application and flow ranges
•Designed for ease of installation and use
•Suitable for high-salinity water

Our ServicePre-Sales Service
* Free for design. 
* Sample testing support. 
* View our Factory.
After-Sales Service
* Training how to install the machine, training how to use the machine. 
* Engineers available to service machinery overseas.

Company information
Yixing Holly Technology Co., Ltd
Yixing Holly Technology Co., Ltd is located in Yixing, Jiangsu Province, China. Established in 2007, Holly Technology is a domestic forerunner in producing environmental equipments and parts used for sewage treatment.
Nowadays, our company has developed into a comprehensive enterprise integrating production, trading, design and installation service of sewage treatment equipments. 

Contact Us
Yixing Holly Technology Co.,Ltd
Add: Gaocheng Village, Gaocheng Town,Yixing, Jiangsu,China
Website: http://www.hollyep.com
Tel: +86-510-87229907   Fax: +86-510-87975997